Long- Term Peace of Mind: Understanding Your Brett Martin Warranty
The Brett Martin warranty is one of the strongest manufacturer guarantees in the UK rooflight market and one of th...
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Natural light transforms spaces, and our bespoke rooflights and roof lanterns are designed to deliver performance, style, and daylight to homes and projects across the UK
Measuring for Roof Lanterns: Get the Aperture Right First Time
Measuring for roof lanterns correctly is the single most important step before placing any order. Unlike a standar...
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Industrial Chic: Why Modern Roof Lantern Colors Are Trending in 2026?
Modern roof lantern colors in 2026 have moved decisively away from white. Modern roof lantern colors are now led b...
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External Walk- On Glass Regs for Terraces and Basements
External walk-on glass regs are more demanding than their internal equivalents and for good reason. External walk...
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Manual vs Electric Opening Rooflight: Choosing the Right Opener For Your Height
An electric opening rooflight is the correct specification for any room with a ceiling height above 2.4m. For va...
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Troubleshooting Leaks: Expert Leaking Rooflight Repair Solutions
A leaking rooflight is most commonly caused by degraded sealant, damaged flashing, cracked glazing gaskets, or blo...
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Custom RAL Rooflights: Coordinating Your Rooflight with Your Windows
Custom RAL rooflights are the specification choice that separates a coherent extension design from one that looks ...
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Cleaning Guide: How to Clean a Roof Lantern and Keep it Sparkling From Inside
How to clean a roof lantern internally is one of the most searched maintenance questions from UK homeowners in 202...
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Brightening Basements: 5 Creative Ways to Use Walk-On Glass Design Ideas
Walk-on glass design ideas are the most searched daylighting topic for basement renovations in 2026. Walk-on glass...
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Bathroom Space Solutions: The Best Small Rooflight Sizes
Small rooflight sizes for bathrooms are one of the most frequently mis specified elements in residential extension...
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Approved Document O: Overheating Regulations for Rooflights
Overheating regulations for rooflights changed permanently in 2022 when Approved Document O entered the Building R...
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2026 Rooflight U-Value Guide: What Counts as ‘High Performance’ Now?
The rooflight U-value guide for 2026 starts with one non-negotiable number: 1.2 W/m²K. That is the maximum whole-u...
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